A little tiredness after taking these drugs is to be expected.

服用这些药后有点倦意是正常的。

《牛津词典》

It is to be expected that an experiment will sometimes run into a snag at first.

开始试验时有时不很顺手，也是很自然的。

《新英汉大辞典》

This is to be expected, though.

不过这也是在意料之中。

youdao

Professor Gerald Curtis, a specialist in Japanese politics for decades at Columbia University, says some change is to be expected.

VOA: standard.2009.08.31

The philosopher-king, he tells us, may be an object of hope or wish but Plato realizes that this possibility is not really to be expected.

他告诉我们，哲学家国王也许是希望或愿望的目标,但柏拉图了解到,这种可能性不是真的值得期待。

耶鲁公开课 - 政治哲学导论课程节选

The point is that we both want to be in a place of revelation, where something that neither of us expected to happen will happen.

而艺术创作的意义是，我们都希望得到,启示，希望看到意想不到,的事情发生。

普林斯顿公开课 - 人性课程节选

Every bit as troublesome are some of the more intangible costs to be expected.

CENTERFORSECURITYPOLICY: Center for Security Policy | EXCERPTS OF TESTIMONY BY FRANK J. GAFFNEY, JR. before the SENATE ARMED SERVICES COMMITTEE

Bad backs are par for the course and bangs and bruises are to be expected.

WSJ: For Shear Thrills, Nothing Beats This Competition

As is to be expected, even a book as rich as this cannot cover all bases.

ECONOMIST: Communism